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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">vestim</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной  академии наук Беларуси. Серия медицинских наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus, Medical series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1814-6023</issn><issn pub-type="epub">2524-2350</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1814-6023-2023-20-1-34-41</article-id><article-id custom-type="elpub" pub-id-type="custom">vestim-890</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>КЛИНИЧЕСКАЯ И ЭКСПЕРИМЕНТАЛЬНАЯ МЕДИЦИНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL AND EXPERIMENTAL MEDICINE</subject></subj-group></article-categories><title-group><article-title>Клиническое течение, исход и осложнения у вакцинированных пациентов с COVID-19 инфекцией, находившихся на стационарном лечении</article-title><trans-title-group xml:lang="en"><trans-title>In-hospital clinical course, outcome and complications among patients vaccinated against COVID-19</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каленчиц</surname><given-names>Т. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalenchic</surname><given-names>T. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Каленчиц Тамара Ивановна – канд. мед. наук, доцент</p><p>пр. Дзержинского, 83, 220116, г. Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Tamara I. Kalenchic – Ph. D. (Med.), Associate Professor</p><p>83, Dzerzhinski Ave., 220116, Minsk</p></bio><email xlink:type="simple">kalenchic@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кабак</surname><given-names>С. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Kabak</surname><given-names>S. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кабак Сергей Львович – д-р мед. наук, профессор, заведующий кафедрой</p><p>пр. Дзержинского, 83, 220116, г. Минск</p></bio><bio xml:lang="en"><p>Sergey L. Kabak – D. Sc. (Med.), Professor, Head of the Department</p><p>83, Dzerzhinski Ave., 220116, Minsk</p></bio><email xlink:type="simple">kabakmorph@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лосевич</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Losevich</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лосевич Ольга Валерьевна – заведующий приемным отделением</p><p>ул. Уральская, 5, 220037, г. Минск</p></bio><bio xml:lang="en"><p>Olga V. Losevich – Head of the Emergency Department</p><p>5, Ural’skaya Str., 220037, Minsk</p></bio><email xlink:type="simple">lyudchik1982@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Глазкина</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Glazkina</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Глазкина Маргарита Александровна – врач приемного отделения</p><p>ул. Уральская, 5, 220037, г. Минск</p></bio><bio xml:lang="en"><p>Margarita A. Glazkina – Doctor of the Emergency Department</p><p>5, Ural’skaya Str., 220037, Minsk</p></bio><email xlink:type="simple">rita.tex25@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный медицинский университет</institution></aff><aff xml:lang="en"><institution>Belarusian State Medical University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>6-я городская клиническая больница г. Минска</institution></aff><aff xml:lang="en"><institution>6th City Clinical Hospital</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>02</day><month>03</month><year>2023</year></pub-date><volume>20</volume><issue>1</issue><fpage>34</fpage><lpage>41</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каленчиц Т.И., Кабак С.Л., Лосевич О.В., Глазкина М.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Каленчиц Т.И., Кабак С.Л., Лосевич О.В., Глазкина М.А.</copyright-holder><copyright-holder xml:lang="en">Kalenchic T.I., Kabak S.L., Losevich O.V., Glazkina M.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://vestimed.belnauka.by/jour/article/view/890">https://vestimed.belnauka.by/jour/article/view/890</self-uri><abstract><p>Проведен ретроспективный анализ историй болезни 403 пациентов, привитых вакцинами Vero Cell или «Спутник V», которые были госпитализированы в учреждение здравоохранения «6-я городская клиническая больница» г. Минска в период с 1 января по 28 февраля 2022 г. с основным диагнозом «коронавирусная инфекция (COVID-19)», подтвержденным результатами ПЦР-теста или теста на антиген вируса SARS-CoV-2, а также данными компьютерной томографии органов грудной клетки.</p><p>Полученные нами данные свидетельствуют о том, что среди лиц, инфицированных вирусом SARS-CoV-2 и госпитализированных в начале 2022 г., в разгар волны пандемии, обусловленной широким распространением омикрон-штамма вируса, преобладали пациенты в возрасте 65 лет и старше. Болезнь в 91,8 % случаев имела среднетяжелое клиническое течение. Более половины пациентов получали кислородную поддержку. Относительно небольшое их число, всего 8 (1,9 %) человек, было госпитализировано в отделение анестезиологии и реанимации, а 4 из них нуждались в механической вентиляции легких. У всех пациентов этого отделения была коморбидная патология и констатирована высокая внутрибольничная летальность (62,5 %). В структуре сопутствующей хронической патологии у всех лиц, находившихся на стационарном лечении, преобладали гипертоническая болезнь и ожирение (74,2 и 24,3 % соответственно). Среди пациентов отделений терапевтического профиля отмечены относительно небольшая продолжительность пребывания в стационаре, а также низкие внутрибольничная летальность (0,5 %) и число случаев развития осложнений (5,3 %).</p></abstract><trans-abstract xml:lang="en"><p>This retrospective case-series analysis evaluated 403 fully vaccinated with Vero Cell or Sputnik V vaccines patients hospitalized in the 6th City Clinical Hospital of Minsk in the period between January 01 and February 28, 2022 with the main diagnosis of “coronavirus infection (COVID-19)”. The diagnosis was confirmed by PCR or SARS-CoV-2 virus antigen tests, as well as chest computed tomography data.</p><p>The study revealed higher prevalence of older patients (over 65 years) infected with the SARS-CoV-2 virus and hospitalized in early 2022, at the height of the wave of the pandemic due to the spread of the Omicron variant. Most patients (91.8 %) had moderate symptoms. More than half of them received oxygen support. A relatively small number of inpatient, only 8 persons (1.9 %), were hospitalized in the intensive care unit (ICU) and four of them needed mechanical ventilation. Comorbid conditions and high incidence of mortality (63.5 %) were common in ICU patients. Hypertension and obesity prevailed in the structure of comorbid pathology of all inpatient persons (74.2 and 24.3 %, respectively). Patients of therapeutic departments had relatively short length of stay in the hospital, as well as low in-hospital mortality (0.5 %) and low incidence of complications (5.3 %).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>коронавирусная инфекция</kwd><kwd>омикрон</kwd><kwd>вакцина Vero Cell</kwd><kwd>вакцина «Спутник V»</kwd><kwd>внутрибольничная летальность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>coronavirus infection</kwd><kwd>omicron</kwd><kwd>Vero Cell vaccine</kwd><kwd>Sputnik V vaccine</kwd><kwd>nosocomial mortality</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Vaccine-breakthrough infection by the SARS-CoV-2 omicron variant elicits broadly cross-reactive immune responses / R. Zhou [et al.] // Clin. Transl. Med. – 2022. – Vol. 12, N 1. – P. e720. https://doi.org/10.1002/ctm2.720</mixed-citation><mixed-citation xml:lang="en">Zhou R., To K. 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